CN104705016A

CN104705016A - Black bean disease-resistant yield-increasing planting method

Info

Publication number: CN104705016A
Application number: CN201310673960.XA
Authority: CN
Inventors: 孙寿浩
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-12-13
Filing date: 2013-12-13
Publication date: 2015-06-17

Abstract

The invention discloses a black bean disease-resistant yield-increasing planting method which is characterized in that the method includes the following steps of 1 preparing a seeding bed, 2 preparing a seedling culture solution, 3 sowing, 4, conducting environmental control and 5 later-period insect damage prevention. According to the method, seedling substrates are prepared according to black bean botany characteristics, germ-carrying plants attached by diseases in the early period are effectively eliminated, the cost invested in the later period is lowered, the disease resistance of black beans is enhanced after screening is conducted, the seedling culture solution is supplemented, the seedling emergence rate and the survival rate of the seedlings are increased, and the economical benefits of the unit area are increased.

Description

A kind of black soya bean disease-resistant yield-increasing implantation methods

Technical field

The invention belongs to planting technology field, be specifically related to a kind of black soya bean disease-resistant yield-increasing implantation methods.

Background technology

Black soya bean is annual herb, high 50 ~ 80 centimetres.Upright or the climing property in top of stem, the yellow long bristle of close life.3 go out compound leaf; Petiole is long, the yellow long bristle of close life; Stipule is little, lanceolar; 3, leaflet, avette, extensively avette or narrow avette, the leaflet of usual both sides is tiltedly avette, long 6 ~ 13 centimetres, wide 4 ~ 8.5 centimetres, the blunt or anxious point of tip, and middle arteries and veins often stretches out into sour jujube point, basal circular, wealthy wedge shape or be bordering on and cut a shape, Quan Yuan, or in wavy; Two sides is all by the long bristle of yellow.Raceme is short wealthy, and armpit is raw, has 2 ~ 10 flowers; Floral white or purple; Calyx is green, mitriform, and tip 5 fissure, by the long bristle of yellow; Corolla butterfly, vexil obovate, tip is circular, nick, ala comb shape, and have thin pawl, keel are slightly rectangle, and base portion has pawl; Stamen 10,2 bodies; Ovary wire is oval, and by the long bristle of yellow, base portion has underdeveloped body of gland, and style is short, column cap head.The rectangular lanceolar of pod, long 5 ~ 7 centimetres, wide about 1 centimetre, tip has dimpling point, and brown is close by the long bristle of yellow.Seed oval or be bordering on spherical, yellow, the green or black of seed coat.August at florescence.Really October phase.

Nutritious black bean enriches, and containing multiple nutritional components such as protein, fat, vitamin, trace elements, has again various bioactivators, as studies on black soybean pigment, black soya bean polysaccharide and isoflavones etc. simultaneously.Black soya bean has high protein, characteristic low in calories, and protein content is up to more than 45%.Wherein high-quality protein approximately exceeds about 1/4 than soya bean, occupies first of various beans, has therefore also won the good reputation of " kings in beans ".Detect and find wherein containing at least 19 kinds of fatty acid, and unsaturated fatty acid content is unexpectedly up to 80%, wherein linoleic acid content just account for about 55. 08%.Linoleic acid, as the one of unsaturated fatty acid, is necessary fatty acid very important in human body, has vital regulating action to cholesterol metabolic, only have when cholesterol and linoleic acid in conjunction with time could transport in vivo and carry out eubolism.And when linoleic acid lacks, cholesterol will be tied with saturated fatty acid and be incorporated in people's internal deposition, cause arteriosclerotic generation.Therefore, linoleic acid has again the good reputation of " blood vessel street cleaner ".

From alimentology aspect, much study in recent years, except with except its isoflavones, also have with its lecithin content abundant especially also with relation.These two have anti arteriosclerosis equally, this effect of norcholesterol.By the full liver blood indirectly supplementing us of kidney channel, it is pretty with regard to the improving eyesight of energy eye to be that liver blood obtains nourishing our eyes later.It is nourishing by our kidney qi that the traditional Chinese medical science thinks that the skin of people, its gloss are moistened, kidney qi full, warm, moistening by kidney channel.We often eat black soya bean both can supplement kidney qi, also can supplement kidney yin.So our skin senescence that just can make is delayed, and wrinkle appearance can reduce.With often eating black soya bean, we can reduce chloasma because pigmentation causes and senile plaque, and black soya bean is the product of good skin beauty treatment thus.Black soya bean it except returning kidney channel because it to be taste sweet, it also enters the spleen channel.Enter the spleen channel, he is except there being the effect of kidney tonifying, and it also has the effect of invigorating the spleen.The traditional Chinese medical science, Chinese medicine invigorating the spleen, he is exactly the effect of a strengthening the spleen and replenishing qi.Often eat black soya bean, one is to make the mechanism of qi of we people be improved, and simultaneously black soya bean can also be dispelled the effect of water.Such as our some people's oedema, face is red and swollen, and eating black soya bean for a long time can well Li Shui effect.

At present, black soya bean is in artificial planting process, and the method adopting directly sowing cultivation, also exists sowing quantity large (every mu of 150-200 gram), emerge irregular, the defects such as emergence rate is low, poor growth and deficiency more.How to invent a kind of black soya bean disease-resistant and volume increase implantation methods significant.

Summary of the invention

The object of the present invention is to provide a kind of black soya bean disease-resistant yield-increasing implantation methods, emerge, survival rate of seedlings is high, effectively can reduce the erosion of damage by disease and insect, thus improve the output of black soya bean.

The technical scheme that the present invention takes is:

A kind of black soya bean disease-resistant yield-increasing implantation methods, is characterized in that, comprise the steps:

(1) seedling bed prepares: in plastic tunnel, build nursery garden, is that 2:3:1 gets peat, bacterium is native and Chicken dung mixes and in bacterium soil, the content of bacterium powder is 0.2-0.3% according to mass ratio;

(2) joining nursery culture fluid: in water, add potassium permanganate make its concentration be 1300-1400ppm, is that the 5-6% of the quality of water adds by the urea of 15% by consumption, and the mixing of P2O5 and 12%K2O of 10% composition is fertile, stirs;

(3) sow: opening cavities is 6-8cm deeply, and cavities bore is the cave dish of 3 × 3cm, beats the eye that 2-3cm is dark, is sown into 3-4 grain black soya bean seed, cover seedling medium, spray nutrient solution;

(4) environmental Kuznets Curves: enter late milk stage at black soya bean and identify disease-resistant strain, determines disease-resistant rank, and it is 65-75% that the bud phase controls soil moisture, and temperature remains on 20-28 DEG C;

(5) later stage insect-pest: when growing to 4-6 sheet leaf to seedling after emerging, control soil moisture is 50-60%, sprays blade with the solution that pyrethrins, isopropyl alcohol and sorbierite form according to 1:3:3.

The bacterium soil filled in seedling bed in above-mentioned steps (1) is the planting soil spraying 0.6-0.8% fenaminosulf solution.

Beneficial effect of the present invention is:

The inventive method, according to black soya bean botanical characteristics preparation seedling medium, effectively eliminates the plant that carries disease germs of early stage morbidity, reduces the cost of later stage input, through screening, the disease resistance of black soya bean strengthens, by supplementary grow seedling nutritional liquid, raising is emerged, survival rate of seedlings, improves unit are economic benefit.

Embodiment

Embodiment 1

(1) seedling bed prepares: in plastic tunnel, build nursery garden, is that 2:3:1 gets peat, sprays the bacterium of 0.6% fenaminosulf solution soil and Chicken dung mixes and in bacterium soil, the content of bacterium powder is 0.3% according to mass ratio;

(2) joining nursery culture fluid: in water, add potassium permanganate make its concentration be 1300ppm, is that 5% of the quality of water adds by the urea of 15% by consumption, and the mixing of P2O5 and 12%K2O of 10% composition is fertile, stirs;

(3) sow: opening cavities is 6cm deeply, and cavities bore is the cave dish of 3 × 3cm, beats the eye that 2cm is dark, is sown into 3 black soya bean seeds, cover seedling medium, spray nutrient solution;

(4) environmental Kuznets Curves: enter late milk stage at black soya bean and identify disease-resistant strain, determines disease-resistant rank, and it is 65% that the bud phase controls soil moisture, and temperature remains on 25 DEG C;

(5) later stage insect-pest: when growing to 5 leaves to seedling after emerging, controlling soil moisture is 55%, sprays blade with the solution that pyrethrins, isopropyl alcohol and sorbierite form according to 1:3:3.

Embodiment 2

(1) seedling bed prepares: in plastic tunnel, build nursery garden, is that 2:3:1 gets peat, sprays the bacterium of 0.7% fenaminosulf solution soil and Chicken dung mixes and in bacterium soil, the content of bacterium powder is 0.3% according to mass ratio;

(2) joining nursery culture fluid: in water, add potassium permanganate make its concentration be 1400ppm, is that 6% of the quality of water adds by the urea of 15% by consumption, and the mixing of P2O5 and 12%K2O of 10% composition is fertile, stirs;

(3) sow: opening cavities is 8cm deeply, and cavities bore is the cave dish of 3 × 3cm, beats the eye that 3cm is dark, is sown into 4 black soya bean seeds, cover seedling medium, spray nutrient solution;

Claims

1. a black soya bean disease-resistant yield-increasing implantation methods, is characterized in that, comprises the steps:

2. a kind of black soya bean disease-resistant yield-increasing implantation methods according to claim 1, is characterized in that, the bacterium soil filled in seedling bed in described step (1) is the planting soil spraying 0.6-0.8% fenaminosulf solution.